ON THE REVERSE ORDER LAWS FOR WEIGHTED GENERALIZED INVERSES OF OPERATORS
Xiaoji Liu · Journal of Mathematics · 2011
In this article,we study the reverse order laws for weighted generalized inverse of the product of two operators on Hilbert spaces.By utilizing the block matrix expressions of operators,the necessary and sufficient conditions for the reverse order laws for weighted generalized inverse are presented,which extend the corresponding results by Sun Wenyu,Wei Yimin and Djordjevic Dragan S..